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  1. es.wikipedia.org › wiki › John_HopkinsonJohn Hopkinson - Wikipedia, la enciclopedia libre

    John Hopkinson (27 de julio de 1849, Mánchester, Inglaterra - 27 de agosto de 1898, Val d'Herens, Suiza) fue un ingeniero y físico inglés, y dos veces presidente del IEEE, en 1890 y 1896.

  2. Imágenes

    • John Hopkinson (1849–1898) | Art UK
    • John Hopkinson (1849 - 1898) - Graces Guide
    • B/W print; Portrait of Dr John Hopkinson b by Elliott & Fry, 1890 ...
    • John Hopkinson - EcuRed
    • John Hopkinson (1849 - 1898) - Biography - MacTutor History of Mathematics
    • Battle of the currents: the Hopkinson brothers - Science and Industry ...

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  3. en.wikipedia.org › wiki › John_HopkinsonJohn Hopkinson - Wikipedia

    John Hopkinson, FRS, (27 July 1849 – 27 August 1898) was a British physicist, electrical engineer, Fellow of the Royal Society and President of the IEE (now the IET) twice in 1890 and 1896. He invented the three-wire (three-phase) system for the distribution of electrical power, for which he was granted a patent in 1882.

  4. www.wikiwand.com › es › John_HopkinsonJohn Hopkinson - Wikiwand

    John Hopkinson fue un ingeniero y físico inglés, y dos veces presidente del IEEE, en 1890 y 1896. Contribuyó al desarrollo de la electricidad con el descubrimiento del sistema trifásico para la generación y distribución de la corriente eléctrica, sistema que patentó en 1882.

  5. www.jhu.eduHome | Johns Hopkins University

    May 24, 2024. More from the Hub. View on Instagram. It’s great to be able to come to work knowing that I’m working with great people and creative students eager to learn. More from Logan Lyons. Search Programs. Our nine schools prepare students to excel in today’s world. Arts & Sciences. Business. Education. Engineering. International Affairs.

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  6. www.jhu.edu › aboutAbout Us | Johns Hopkins University

    Johns Hopkins, founded in 1876, is America's first research university and home to nine world-class academic divisions working together as one university.

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  8. www.britannica.com › biography › John-HopkinsonJohn Hopkinson | Electricity, Telegraph, Invention | Britannica

    John Hopkinson was a British engineer and physicist who invented the three-wire system for electricity distribution and improved the design and efficiency of electric generators. In 1872, he became the engineering manager of Chance Brothers and Company, a glass manufacturer in Birmingham, where he.

  9. www.hopkinsmedicine.org › about-johns-hopkinsSobre Johns Hopkins Medicine | Johns Hopkins Medicine

    14 de mar. de 2024 · Johns Hopkins Medicine es una empresa de salud global integral de $8 mil millones y uno de los sistemas de salud y atención médica líderes en los Estados Unidos.